Kelani A.

asked • 03/10/16

stoichiometry problem

HCl + Na2SO4 → NaCl + H2SO4

-If you start with 20.0 grams of hydrochloric acid, how many grams of sulfuric acid will be produced assuming there is 0% error?
-How many moles of sulfuric acid should be produced if you use 0.80 grams of sodium sulfate?
-How many formula units of sodium chloride are produced if you start with 6.43 moles of sodium sulfate?

1 Expert Answer


Beth R. answered • 03/10/16

2 (1)

Biology & Chemistry Degrees w/ Teaching & Tutoring Experience

Luis M.

Could you elaborate on what you meant with this? I see it all the time but dont understand it " so 0.0549 moles HCl * 1mole H2SO4/1moleHCL = 0.549 moles H2SO4."


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